HP 1032 User Manual

% man 8 ipf
z
List the input output filter rules
% ipfstat -hio
Setup the NAT rules
In this section, we will walk through the steps of setting up HP-UX IPFilter that translate the source IP
addresses of all packets from the compute private subnet to the IP address of the gateway node. For addi
n
more sophisticated NAT rules, please refer to the IPFilter documentation.
1. Create a file with NAT rules.
Example 1: Map packets from all Compute Nodes in the 192.168.0.x subnet to a single IP
address 15.99.84.23
%
cat << EOF > /tmp/nat.rules
# lan0 -- interface to the external network
# NAT IP interface: 15.99.84.23
map lan0 192.168.0.0/24 -> 15.99.84.23/32 portmap tcp/udp
40000:60000
map lan0 192.168.0.0/24 -> 15.99.84.23/32
EOF
%
cat /tmp/nat.rules
# lan0 -- interface to the external network
# NAT IP interface: 15.99.84.23
map lan0 192.168.0.0/24 -> 15.99.84.23/32 portmap tcp/udp
40000:60000
map lan0 192.168.0.0/24 -> 15.99.84.23/32
Example 2: Map packets from specific Compute Nodes (192.168.0.3 and 192.168.0.4) to
a single IP address 15.99.84.23
%
cat << EOF > /tmp/nat.rules
# lan0 -- interface to the external network
# NAT IP interface: 15.99.84.23
map lan0 192.168.0.3/32 -> 15.99.84.23/32 portmap tcp/udp
40000:60000
map lan0 192.168.0.3/32 -> 15.99.84.23/32
map lan0 192.168.0.4/32 -> 15.99.84.23/32 portmap tcp/udp
40000:60000
map lan0 192.168.0.4/32 -> 15.99.84.23/32
EOF
% cat /tmp/nat.rules
# lan0 -- interface to the external network
# NAT IP interface: 15.99.84.23
map lan0 192.168.0.3/32 -> 15.99.84.23/32 portmap tcp/udp
40000:60000
map lan0 192.168.0.3/32 -> 15.99.84.23/32

HP 1032 Specifications

General

Brand	HP
Model	1032
Category	Software
Language	English